I’m on day 15 of starting Brinsupri. Yesterday I thought I might be improving and today I definitely see an improvement! Not coughing nearly as much and I had my first good nights sleep in a while. I was having quite a few excerbations and at the end of one when I started. Even the mucus from Mac has lessened. Had my regular tooth cleaning and dentist went over how to help prevent gingivitis. So we’ll see what happens from here on. Marilyn K